baber/WOPTO huggingface dataset:
Patent EP-4093973-A1 (EP)
Inventor: STEFFENS RALF
IPC: F04C18/16
Filed: 2021-01-20
Abstract: Die Erfindung bezieht sich bei Rotationsverdrängermaschinen auf die Verdichtung von Wasserdampf als R718 mit und ohne Zugabe von Zusatzstoffen als wässrige Lösung insbesondere für die Kälte‐, Klima‐ und Wärmepumpen‐Technik. Um im Betrieb die effizienzschädliche Über‐ oder Unterverdichtung weitestgehend zu vermeiden, wird zur möglichst einfachen Anpassung des effektiv wirksamen inneren Volumenverhältnisses, als sogenannter iV‐Wert, bei dem Verdränger erfindungsgemäß vorgeschlagen, dass das Verdichtergehäuse (1) ausgehend von der Auslass‐Seite (1.2) bei einer Rotorprofillänge L R  über eine Länge L iV  plane, also ebene iV‐Scheiben (3 j ) mit Index j für 1 ≤ j ≤ n mit n als Anzahl dieser iV‐Scheiben (3 j ) mit n ≥ 1 bei einer Breite bj je iV‐Scheibe (3j) mit Planflächen P F  vorzugsweise senkrecht zur neutralen Achse A N  aufweist, wobei die iV‐Scheiben (3 j ) für die jeweiligen Betriebsbedingungen individuell über Bewegungs‐Steuervorrichtungen (5 j ) je iV‐ Scheibe (3 j ) jeweils um eine Wegstrecke s i  mit 0 < s i  ≤ s j  gezielt verschoben werden.
Patent EP-4104190-A1 (EP)
Inventor: FRITZ OLIVER
IPC: H02G3/00
Filed: 2021-01-29
Abstract: Der Erfindung liegt daher die Aufgabe zugrunde, sichere, hermetisch abgedichtete elektrische Zuleitungen durch Reaktor- oder Reaktorsicherheitsbehälterwandungen bereitzustellen, die besonders kompakt und strahlensicher sind. Dazu ist eine Durchführung (1) zur Abschirmung gegenüber durchdringender radioaktiver Strahlung vorgesehen, mit - einem metallischen rohrförmigen Gehäuse (3), dessen Enden (31, 32) jeweils mit einem Verschluss (5, 6) versehen sind, so dass im rohrförmigen Gehäuse (3) zwischen den Verschlüssen (5, 6) ein hermetisch abgeschlossener Innenraum (8) gebildet wird, wobei die Verschlüsse (5, 6) - jeweils mindestens einen Isolierkörper (7, 9) aufweisen, durch den zumindest ein elektrischer Durchführungsleiter (10) hindurchgeführt ist, so dass der Durchführungsleiter (10) elektrisch isoliert zum rohrförmigen Gehäuse (3) im jeweiligen Verschluss (5, 6) fixiert ist, und wobei - zumindest ein im Innenraum (8) verlaufender Verbindungsleiter (13) vorgesehen ist, welcher einen elektrischen Durchführungsleiter (10) an einem der Verschlüsse (5) mit einem elektrischen Durchführungsleiter (10) am anderen Verschluss (6) verbindet, wobei - in axialer Richtung des rohrförmigen Gehäuses (3) hintereinander mehrere Abschirmkörper (15) angeordnet sind, welche jeweils mit mindestens einer Öffnung (17) durchbrochen sind, wobei durch die Öffnung (17) ein Verbindungsleiter (13) hindurchgeführt ist.
Patent EP-4118049-A1 (EP)
Inventor: THOMSON ROBERT R
IPC: C03C25/68
Filed: 2021-03-10
Abstract: A method of fabricating an optical fibre preform is disclosed comprising using a subtractive process on an optical monolith to define therein at least a transverse section of the optical fibre preform, wherein the transverse section comprises at least two regions with different refractive indexes. An optical fibre preform fabricated in accordance with the method is also disclosed along with a method of assembling optical components using a subtractive process to define a first interconnecting feature in or for use with a first optical component; using a subtractive process to define a second interconnecting feature in or for use with a second optical component; and coupling the first and second components together using the first and second interconnecting features such that the coupling dictates a passive alignment of the first and second components.
Patent EP-4107924-A1 (EP)
Inventor: OLSHANSKY VADIM
IPC: H04W12/75
Filed: 2021-02-19
Abstract: Generally described, the presently disclosed technology utilizes durable and non-durable identifiers of a user device to authenticate the user device and cause the user device to be directed to a network intercept portal or captive portal to the user device based on whether additional user input is needed from the user device. A cloud network management server may identify a user device based on a previously stored association between a durable identifier associated with the user device and a non-durable identifier associated with the user device. In response to an indication from the cloud network management server that additional input is needed, a gateway or network management device can indicate to the access point that network access has been granted to the user device, but redirect the user device to network intercept portal or captive portal to obtain the additional user input requested by the cloud network management server.
Patent EP-4120870-A1 (EP)
Inventor: OWINGS ANDREW A
IPC: A44B19/38
Filed: 2021-02-16
Abstract: Aspects herein are directed to a releasable coupling device (10) having a first housing structure (100) that includes a temporary magnet (110) and a second housing structure (200) that includes a permanent magnet (210). The first housing structure (100) is receivable by a receiving receptacle (220) of the second housing structure (200). The releasable coupling device (10) may be included as a part of a slide fastener assembly (300) having two slider tapes (310,320).
Patent EP-4132740-A1 (EP)
Inventor: CHAUTEMPS CÉDRIC
IPC: B23K26/08
Filed: 2021-04-09
Abstract: Disclosed is a laser turning system (1) for producing a part (60) having a length of less than 250 mm and/or a diameter of less than 10 mm, the system comprising a rotating spindle (3) for moving a rod of material and a galvanometric scanner (12) capable of emitting a femtosecond laser beam scanning a generating profile of the part to be machined in the bar of material.
Patent EP-4128655-A1 (EP)
Title: Deterministic sparse-tree based cryptographic proof of liabilities
Inventor: CHALKIAS KONSTANTINOS
IPC: H04L9/32
Filed: 2021-03-26
Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating decentralized, privacy-preserving cryptographic proofs of liabilities in connection with immutable databases. In particular, in one or more embodiments, the disclosed systems enable an entity to transparently and accurately report its total amount of liabilities, obligations or other data related to fungible negative reports without exposing any user data or sensitive system data (e.g., the liabilities structure). Furthermore, the disclosed systems can generate a cryptographic proof of liability that allows individual users to independently verify that their committed liability is included in a reported total liability.
Patent EP-4143373-A1 (EP)
Inventor: SCHNEEBERGER CHRISTOPH
IPC: D01D5/20
Filed: 2021-04-23
Abstract: Bi- or multicomponent fibre (3) comprising a reinforcing core (1) of a first material and at least one sheath (2) of a second, thermoplastic or pre-polymerized thermoset material, for the manufacturing of composite parts, the matrix of which composite parts consists of the material of said sheath (2), wherein said first material has a degradation temperature, ignition temperature, glass transition temperature, melting temperature or liquidus temperature which is higher than the melting temperature, flowing temperature, or softening temperature of said second, thermoplastic or pre-polymerized thermoset material, wherein said reinforcing core (1) has a core volume fraction (v f ) defined as the volume fraction of the reinforcing core (1) in the bi- or multicomponent fibre (3), which is in the range of 0.3-0.8, and wherein along a longitudinal axis (Z) of the bi- or multicomponent fibre outer surface (4) of the sheath (2) has a corrugated, preferably irregular corrugated shape.
Patent EP-4136935-A1 (EP)
Inventor: OZTURK OZCAN
IPC: H04W76/28
Filed: 2021-04-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive discontinuous reception (DRX) configuration information identifying a slot or sub-slot granularity for transitioning from a non-monitoring state to a monitoring state, wherein the information identifies, for each slot or sub-slot, whether to operate in the non-monitoring state or the monitoring state; and transition from the nonmonitoring state, wherein the user equipment (UE) is not performing monitoring, to the monitoring state, wherein the UE is performing monitoring, in accordance with the DRX configuration information. Numerous other aspects are provided.
Patent EP-4142832-A1 (EP)
Inventor: TYRSING OLIVER
IPC: A61M5/31
Filed: 2021-04-30
Abstract: A syringe (1) is provided with a tube (2), a plunger rod (3), and a plunger rod head (4). The plunger rod head (4) has a first surface (41) and a second surface (42). A finger grip component (5) is provided as a one-piece body attached to the tube (2), and includes an injection finger support surface (61) arched in a direction perpendicular to the longitudinal axis (A) with a first curvature for co-operative association with the first surface (41), and an aspiration finger support surface (62) arched in a direction perpendicular to the longitudinal axis (A) with a second curvature for co-operative association with the second surface (42).
Patent EP-4136815-A1 (EP)
Inventor: EGER ORY
IPC: H04L27/26
Filed: 2021-04-12
Abstract: A base station may multiplex a peak suppression information message (PSIM) on a physical downlink shared channel (PDSCH) with data for efficient implementation of PSIMs for peak to average power ratio (PAPR) reduction. A base station may clip peaks from a signal to be transmitted and capture information of the clipped peaks into a PSIM. The base station may then multiplex the PSIM on the PDSCH such that a receiving device (for example, a user equipment (UE)) may receive the signal and reconstruct the signal (for example, PDSCH data) using the PSIM. According to some aspects, each PDSCH symbol may include a PSIM for a previous PDSCH symbol, or the PSIM may be for the current symbol. Various aspects of the techniques described herein may further provide for PSIM positioning in frequency, PSIM modulation, PSIM channel coding, PSIM multiple-input multiple-output (MIMO) configurations, among other examples.
Patent EP-4139510-A1 (EP)
Title: Multi-material fibers and methods of manufacturing the same
Inventor: CHUNG CHIA-CHUN
IPC: B29C70/88
Filed: 2021-04-21
Abstract: Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s) within a corresponding pocket provided in a preform material; positioning a first electrical conductor longitudinally within a first conduit provided in the preform material; and drawing the multi-material fiber by causing the preform material to flow, such that the first electrical conductor extends within the multi-material fiber along a longitudinal axis thereof and makes an electrical contact with a first electrode located on each electrically-connectable device. A metallurgical bond may be formed between the first electrical conductor and the first electrode while drawing the multi-material fiber and/or, after drawing the multi-material fiber, the first electrical conductor may be located substantially along a neutral axis of the multi-material fiber.
Patent EP-4142837-A1 (EP)
Title: Cover assembly and actuator for inhaler
Inventor: HODSON PETER D
IPC: B65D55/16
Filed: 2021-04-26
Abstract: An actuator (100) for an inhaler includes a sleeve (106) having a first end (102) and a second end (104). The sleeve is substantially hollow and defines a longitudinal axis (110) along its length. A base (108) is formed at the first end of the sleeve. A mouthpiece (112) is joined to the sleeve and the base. The mouthpiece is substantially hollow and defines a delivery opening (114). The actuator includes a cover (116) removably attached to the mouthpiece for covering the delivery opening. The actuator further includes a retaining member for retaining the cover to the sleeve upon removal of the cover from the mouthpiece. The retaining member includes a ring (120) disposed around the sleeve. The ring is at least selectively rotatable about the longitudinal axis and slidable along the longitudinal axis relative to the sleeve. The retaining member further includes a strap (122) extending from the ring and attached to the cover.
Patent EP-4142488-A1 (EP)
Inventor: WOOD WILLARD E
IPC: A01P21/00
Filed: 2021-04-26
Abstract: A clathrate of 1-methylcyclopropene with α-cyclodextrin, obtained as a solid particulate product, is modified by comminuting, classifying, or both to obtain a modified particulate. When subjected to identical atmospheric disgorgement conditions of humidity and temperature, identical masses of the modified and unmodified particulates exhibit different rates of 1-methylcyclopropene disgorgement. Specifically, we have found that a smaller mean particle size is inversely related to a greater rate of 1-methylcyclopropene release.
Patent EP-4158765-A1 (EP)
Inventor: WESA MATTHIAS
IPC: H02K5/173
Filed: 2021-05-26
Abstract: Es wird eine Antriebseinheit (12) für ein elektrisch angetriebenes Fahrzeug (10) beschrieben, welche ein Wechselrichtermodul (22), eine elektrische Maschine (18) und einen von dem Wechselrichtermodul (22) ansteuerbaren Stator (28) umfasst. Der Rotor (26) der elektrischen Maschine (18) steht mit zumindest einer Welle (24) der Antriebseinheit (12), welche mittels einer Lageranordnung (50) drehbar in einem jeweils zugehörigen Gehäuse (18a) gelagert ist, in Drehmitnahme. Das Gehäuse (18a) und das Wechselrichtermodul (22) sind geerdet. Weiter weist die Antriebseinheit (12) eine geerdete elektrische Verbindung mit niedriger Impedanz zwischen der Welle (24) und dem Wechselrichtermodul (22) auf, um bei Auftreten einer Potentialdifferenz zwischen der Welle (24) und dem Wechselrichtermodul (22) einen Kurzschluss zu erzeugen, wobei zwischen der Welle (24) und dem zugehörigen Gehäuse (18a) Potentialausgleichsmittel (42) niedriger Impedanz vorgesehen sind. Es ist dabei vorgesehen, dass die Welle (24) als eine Rotorwelle (24) oder als eine Getriebewelle (36) ausgebildet ist, wobei die Lageranordnung (50) zwei axial voneinander beabstandete Lager (50a, 50b) aufweist und wobei die Potentialausgleichsmittel (42) axial zwischen den beiden Lagern (50a, 50b) ausgebildet sind.
Patent EP-4173075-A1 (EP)
Inventor: MÜLBERGER ANSELM
IPC: H01M50/211
Filed: 2021-06-08
Abstract: Support d'élément (10) pour au moins un élément de batterie (12), lequel support d'élément fournit un réceptacle (22), dans lequel le ou les éléments de batterie (12) peuvent être reçus, et peut être empilé avec d'autres supports d'élément (10) dans un cadre de module, ce qui permet d'obtenir une batterie comprenant une pluralité d'éléments de batterie (12), le support d'élément (10) présentant un dispositif de guidage (26) au moyen duquel le support d'élément (10) peut être guidé dans le cadre de module par rapport au cadre de module.
Patent EP-4075804-A1 (EP)
Inventor: HUR HYEJUNG
IPC: H04N19/103
Filed: 2021-01-05
Abstract: A point cloud data transmission method according to embodiments encodes and transmits the point cloud data. A point cloud data processing method according to embodiments receives and decodes the point cloud data.
Patent EP-4165855-A1 (EP)
Inventor: RULE JEFFREY
IPC: H04L29/08
Filed: 2021-06-14
Abstract: Systems and methods build blockchains and verify assets for smart contracts. A system includes a memory, a blockchain, a set of nodes, a set of verifiers, a set of miners, and a consensus protocol. The memory can have a block data structure representing a transaction for an asset having an identifier and at least one verifiable characteristic. The consensus protocol can include rules for: receiving the stake at risk from the verifiers, providing the reputational score to the verifiers, verifying the verifiable characteristic of the asset by the verifiers, cryptographic verification by the miners, adding the new block to the blockchain by the miners, providing the reward to the miners, and distributing the copy of the blockchain to each node.
Patent EP-4084436-A1 (EP)
Title: Method and apparatus for upgrading vehicle-mounted device
Inventor: YANG YANJIANG
IPC: H04L29/08
Filed: 2021-01-25
Abstract: Embodiments of this application provide a vehicle-mounted device upgrade method and apparatus, which may be applied to upgrade of a vehicle-mounted device in an intelligent vehicle field. The method includes: A second vehicle-mounted device determines that upgrade of the second vehicle-mounted device succeeds; and the second vehicle-mounted device sends a first sub-key to a first vehicle-mounted device, where the first sub-key is used to construct a first key for decrypting a first ciphertext, and the first ciphertext is obtained by encrypting a first upgrade file of the first vehicle-mounted device; and the first vehicle-mounted device receives the first sub-key and a second sub-key, where the second sub-key is used to construct the first key, and restores the first key based on the first sub-key and the second sub-key, to implement upgrade of the first vehicle-mounted device. In the embodiments of this application, it is ensured that a vehicle-mounted device is upgraded only after vehicle-mounted devices on which the vehicle-mounted device depend are upgraded. This ensures a correct upgrade sequence and ensures normal running of each vehicle-mounted device.
Patent EP-4110358-A1 (EP)
Inventor: ZHANG JI
IPC: C12N5/073
Filed: 2021-02-24
Abstract: Disclosed herein are methods and compositions of decellularized preterm placental tissue. Compositions comprise decellularized regenerative tissue derived from animal placentas that are harvested preterm, i.e., before the completion of the normal duration of gestation. Preterm placental tissue may contain a high level of growth factors and other beneficial components that aid in tissue regeneration and healing.
Patent EP-4110874-A1 (EP)
Inventor: LÖF DAVID
IPC: A01N37/00
Filed: 2021-02-18
Abstract: An antimicrobial composition for use as a preservative for waterborne coating compositions where said antimicrobial composition comprise at least two organic compounds in combination selected from a combination of compound group i) and compound group ii). Compound group i) is selected from the group consisting of dodecanoic acid, metal dodecaonoate, ammonium dodecanoate and a combination thereof, while compound group ii) is selected from the group consisting of propionic acid, metal formate, metal propionate, ammonium propionate and a combination thereof. The waterborne coating composition is based on an emulsion polymer resin based on a radical polymerization polymer selected from the group consisting of; vinyl acetate (PVA) polymer, vinyl acetate/ethylene (VAE) copolymer, vinyl acrylic copolymer, acrylic polymer, styrene acrylic copolymer, vinyl acetate/ethylene/vinyl chloride copolymer, vinyl acetate versatate and combinations thereof. The antimicrobial composition constitutes 0.3 - 3.0 % by weight of the coating composition.
Patent EP-3964081-A1 (EP)
Inventor: KIM ICK JOONG
IPC: A24D3/02
Filed: 2021-07-02
Abstract: Some embodiments of the present disclosure provide a smoking article filter having a flavoring agent, which is in a solid state at room temperature and includes at least one natural wax and a flavoring component soaked into the at least one natural wax, uniformly added thereinto and a smoking article including the smoking article filter.
Patent EP-4203746-A1 (EP)
Inventor: JUNGNICKEL UWE
IPC: A46B5/00
Filed: 2021-08-31
Abstract: A plurality of mass-produced versatile toothbrush refills for a secure removable engagement with a plurality of mass-produced non-identical toothbrush handles including handles of electric toothbrushes and handles of manual toothbrushes. Each of the refills comprises: a proximal and distal ends opposite thereto and a longitudinal axis extending between the proximal end and the distal end; a cleaning head with a plurality of cleaning elements adjacent to the distal end; and a neck extending from the cleaning head and terminating at the proximal end. The neck has a wall defining a cavity for receiving a handle engagement structure of any one of the toothbrush handles. The refill includes a refill engagement structure configured to form the secure removable engagement with the handle engagement structure.
Patent EP-3933898-A1 (EP)
Inventor: Lv Kaimin
IPC: H01L21/603
Filed: 2021-03-10
Abstract: The present disclosure relates to the technical field of semiconductor packaging, and discloses a semiconductor structure and a method for forming the same. The method includes: providing a chip, the chip having interconnect structures on its surface, the top of the interconnect structures having an exposed fusible portion; providing a substrate, the substrate having conductive structures on its surface; patterning the conductive structures so that edges of the conductive structures have protrusions; combining the chip with the substrate so that the fusible portion and the conductive structures are initially mechanically bonded, and then heating the fusible portion to the reflow temperature of the fusible portion to bond the fusible portion with the conductive structures by thermocompression. The present application is mainly aimed at improving the conductive structures of the substrate. The new structure design can drain the metal solder, thereby avoiding the product failure of the chip and the semiconductor substrate in the subsequent molding stage, and also strengthening the weld metal bonding force between the conductive structures and the substrate.
Patent EP-4203944-A1 (EP)
Inventor: HARTLEBEN GÖTZ
IPC: A61K45/06
Filed: 2021-08-27
Abstract: The present invention relates to a kit-of-parts comprising at least one mitochondrial uncoupler and at least one cationic amphiphilic drug and its use in medicine. The invention further relates to a pharmaceutical composition comprising at least one mitochondrial uncoupler and at least one cationic amphiphilic drug for use in medicine. Moreover, the invention is directed to the kit-of-parts and the pharmaceutical composition for use in the treatment of cancer, in particular glioma, pancreatic cancer, small cell lung cancer, metastatic prostate cancer, liver cancer and triple-negative breast cancer.
Patent EP-4130704-A1 (EP)
Title: Test part automatic operation device, test part testing system, command vehicle speed generation program, and test part automatic operation method
Inventor: SAITO TAKASHI
IPC: G01M17/007
Filed: 2021-03-16
Abstract: The present invention enables the measuring and evaluating of variations in vehicle fuel consumption and emission test results due to differences in driving style. An automatic operation device 100 that automatically operates a test part based on a command vehicle speed includes a receiving unit 41, a command vehicle speed shaping unit 42, and an operation control unit 3. The receiving unit 41 receives a driving mode set or changed by a user. The command vehicle speed shaping unit 42 shapes a command vehicle speed r(t) based on the driving mode received by the receiving unit 41. The operation control unit 3 controls an operation of the test part by a shaped command vehicle speed r'(t) obtained by the command vehicle speed shaping unit 42.
Patent EP-4110330-A1 (EP)
Title: Anti-viral compounds and methods for administration thereof
Inventor: GREGG JOHN MALCOLM HALL
IPC: A61K31/513
Filed: 2021-03-23
Abstract: This invention relates to the use of anti-viral drugs with different mechanisms of action for the treating or preventing of viral infections such as COVID-19 (also known as SARS~CoV-2) and reducing medical complications related to COVID-19 viral disease. The present invention also relates to compositions and combinations of new antiviral drags formed from existing drugs with antiviral activity, and the administration of these compounds used in these various new combinations that are incorporated into pulmonary and oral delivery systems.